National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mountain Home Air Force Base (KMUO)

Lat: 43.05°NLon: 115.86667°WElev: 2995.0ft.

Partly Cloudy

41°F

5°C

Humidity 80%
Wind Speed E 12 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 26 Dec 03:55 AM MST
Extended Forecast for

15 Miles SW Grand View ID

  • Overnight

    Overnight: Rain likely. Mostly cloudy, with a low around 36. Breezy, with a south southwest wind around 25 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.

    Low: 36 °F

    Rain Likely
    and Breezy

  • Friday

    Friday: Rain likely before 8am, then rain and snow likely. Snow level 6000 feet lowering to 4300 feet. Partly sunny, with a high near 45. Breezy, with a southwest wind 23 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 45 °F

    Breezy.
    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 28. Breezy, with a southwest wind around 25 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    and Breezy

  • Saturday

    Saturday: A 50 percent chance of snow. Partly sunny, with a high near 35. Windy, with a west wind 24 to 31 mph, with gusts as high as 44 mph. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow
    and Windy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 20. Blustery, with a northwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 31 mph.

    Low: 20 °F

    Slight Chance
    Snow and
    Blustery then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Overnight
Rain likely. Mostly cloudy, with a low around 36. Breezy, with a south southwest wind around 25 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.
Friday
Rain likely before 8am, then rain and snow likely. Snow level 6000 feet lowering to 4300 feet. Partly sunny, with a high near 45. Breezy, with a southwest wind 23 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 28. Breezy, with a southwest wind around 25 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.
Saturday
A 50 percent chance of snow. Partly sunny, with a high near 35. Windy, with a west wind 24 to 31 mph, with gusts as high as 44 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 20. Blustery, with a northwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 31 mph.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Mostly clear, with a low around 20.
Monday
Sunny, with a high near 32.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 27.
New Year's Day
Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SW Grand View ID
 42.82°N 116.28°W (Elev. 4199 ft)
Last Update:
2:04 am MST Dec 26, 2025
Forecast Valid:
5am MST Dec 26, 2025-6pm MST Jan 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation